CN202617921U - Animal breeding house with positive pressure type cellar ventilation structure - Google Patents
Animal breeding house with positive pressure type cellar ventilation structure Download PDFInfo
- Publication number
- CN202617921U CN202617921U CN 201220286311 CN201220286311U CN202617921U CN 202617921 U CN202617921 U CN 202617921U CN 201220286311 CN201220286311 CN 201220286311 CN 201220286311 U CN201220286311 U CN 201220286311U CN 202617921 U CN202617921 U CN 202617921U
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- cellar
- ground
- air
- breeding house
- air inlet
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Abstract
The utility model discloses an animal breeding house with a positive pressure type cellar ventilation structure. The animal breeding house comprises a roof (1), walls (2) and a ground (3); an air inlet cellar (5) is arranged under the ground (3); ventilation columns (6) are arranged on the ground (3); the ventilation columns (6) are communicated with the air inlet cellar (5); the air inlet cellar (5) is provided with an air inlet (7); air outlet cellars (8) are also arranged under the ground; vents are distributed on the ground above the air outlet cellars (8); and the end of each air outlet cellar (8) is provided with an air outlet (9). The animal breeding house has the advantages that the conventional ventilation structure is improved; and fresh air entering the air inlet cellar from the air inlet is blown to the upper part of the breeding house through the ventilation columns, so that positive pressure is formed in the breeding house, contaminated air is pressed into the air outlet cellars and then discharged through the air outlet to realize ventilation of the breeding house, the air in the breeding house is fully exchanged, the air in the breeding house is kept fresh, and a proper environment is provided for growth of pigs.
Description
Technical field
The utility model relates to animal colony house technical field, particularly a kind of animal colony house with positive-pressure type cellar aeration structure.
Background technology
During modernized pig farm was cultured, pig house adopted the enclosed breeding mode usually, and the pig house ventilation condition is poor; High humidity in the house; Pernicious gas, dust and pathogenic microorganism etc. exceed standard in the air, are unfavorable for the health of pig, have reduced piglet survival ratio; Slow down growing-finishing pigs speed, increase the M & M of pig etc.The ventilating system of existing pig house is to establish the skylight on pig house top, carries out cross-ventilation through the skylight and ventilates, and this structure is only ventilated to the pig house part, and ventilation effect is not good.
The utility model content
The purpose of the utility model is to overcome the shortcoming of prior art, provides a kind of ventilation effect the good animal colony house with positive-pressure type cellar aeration structure.
The purpose of the utility model realizes through following technical scheme: a kind of animal colony house with positive-pressure type cellar aeration structure, and it comprises roof, wall and ground, ground is provided with a plurality of hurdles house; Be provided with the air intake cellar below ground, ground is provided with a plurality of ventilation posts, and the ventilation post is a hollow structure; It is communicated with the air intake cellar; One end of air intake cellar is provided with air inlet, and the below on ground also is provided with the cellar of giving vent to anger, and is positioned on the ground of the cellar top of giving vent to anger to be distributed with ventilation hole; The give vent to anger end of cellar is provided with the gas outlet, and air inlet and gas outlet all are positioned at the wall outside.
Be provided with air intake blower fan in the described air inlet.
The described cellar of giving vent to anger is arranged at the below of hurdle house.
The utlity model has following advantage: through air inlet, air intake cellar air intake, discharge in will being enclosed by the cellar of giving vent to anger, gas outlet again, improved traditional aeration structure by air by the ventilation post that is arranged at ground for the utility model; Get into the inner fresh air of colony house the vitiated air in the colony house is pressed into the cellar of giving vent to anger, discharge colony house, the air exchange in the colony house is abundant; Improved IAQ; Keep the pure and fresh of air in the pig house, for the growth of pig provides an adapt circumstance, and fresh air at first gets into colony house top; Help making fresh air and colony house inside at first to carry out heat exchange; Contact the pig in the colony house after identical with the colony house internal temperature again, pig is in the environment of a temperature stabilization all the time, avoid impacting because of fresh air and the colony house internal temperature health to pig inequality; Simultaneously, the air themperature that gets in the cellar is cool in summer and warm in winter with respect to the colony house Inside Air Temperature, helps the adjusting to temperature in the colony house, for pig in enclosing only provides control environment.
Description of drawings
Fig. 1 is the structural representation of the utility model
Fig. 2 is the plan structure sketch map of the utility model
Fig. 3 is the left TV structure sketch map of the utility model
Among the figure, the 1-roof, the 2-wall, 3-ground, 4-hurdle house, 5-air intake cellar, 6 ventilation posts-, 7-air inlet, the 8-cellar of giving vent to anger, 9-gas outlet.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description:
Like Fig. 1, Fig. 2, shown in Figure 3, a kind of animal colony house with positive-pressure type cellar aeration structure, it comprises roof 1, wall 2 and ground 3; Ground 3 is provided with a plurality of hurdles house 4, and 3 belows, ground are provided with air intake cellar 5, and ground 3 is provided with a plurality of ventilation posts 6; Ventilation post 6 is a hollow structure, and it is communicated with air intake cellar 5, and an end of air intake cellar 5 is provided with air inlet 7; The below on ground also is provided with the cellar 8 of giving vent to anger; Be positioned on the ground of 8 tops, cellar of giving vent to anger and be distributed with ventilation hole, the end of the cellar 8 of giving vent to anger is provided with gas outlet 9, and air inlet 7 and gas outlet 9 are positioned at all that wall 2 is outside to be communicated with the colony house extraneous air.
Be provided with air intake blower fan in the described air inlet 7.
The described cellar 8 of giving vent to anger is arranged at the below of hurdle house 4.
During work; Air intake blower fan in air inlet 7 is blown into air intake cellar 5, after ventilation post 6 is blown into colony house top, makes the inner malleation that forms of colony house with fresh air; The inner vitiated air of colony house gets into the cellar 8 of giving vent to anger at the ventilation hole of direct draught through ground of fresh air; And then pass through gas outlet 9 indoor dirty gas is discharged, realize the ventilation of colony house, reach the purpose of colony house inner air exchange.
Claims (3)
1. animal colony house with positive-pressure type cellar aeration structure; It comprises roof (1), wall (2) and ground (3), and ground (3) are provided with a plurality of hurdle houses (4), it is characterized in that: ground (3) below is provided with air intake cellar (5); Ground (3) is provided with a plurality of ventilation posts (6); Ventilation post (6) is a hollow structure, and it is communicated with air intake cellar (5), and an end of air intake cellar (5) is provided with air inlet (7); The below on ground also is provided with the cellar of giving vent to anger (8); Be positioned on the ground of the cellar of giving vent to anger (8) top and be distributed with ventilation hole, the end of the cellar of giving vent to anger (8) is provided with gas outlet (9), and air inlet (7) and gas outlet (9) all are positioned at wall (2) outside.
2. a kind of animal colony house with positive-pressure type cellar aeration structure according to claim 1, it is characterized in that: described air inlet is provided with air intake blower fan in (7).
3. a kind of animal colony house with positive-pressure type cellar aeration structure according to claim 1 is characterized in that: the described cellar of giving vent to anger (8) is arranged at the below of hurdle house (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286311 CN202617921U (en) | 2012-06-18 | 2012-06-18 | Animal breeding house with positive pressure type cellar ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286311 CN202617921U (en) | 2012-06-18 | 2012-06-18 | Animal breeding house with positive pressure type cellar ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202617921U true CN202617921U (en) | 2012-12-26 |
Family
ID=47371192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286311 Expired - Fee Related CN202617921U (en) | 2012-06-18 | 2012-06-18 | Animal breeding house with positive pressure type cellar ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202617921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947564A (en) * | 2014-05-19 | 2014-07-30 | 中国农业大学 | Novel energy-saving intensive pigsty, and connecting arrangement method and airflow control method thereof |
| CN106035098A (en) * | 2016-05-25 | 2016-10-26 | 杨凌职业技术学院 | Pig house |
-
2012
- 2012-06-18 CN CN 201220286311 patent/CN202617921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947564A (en) * | 2014-05-19 | 2014-07-30 | 中国农业大学 | Novel energy-saving intensive pigsty, and connecting arrangement method and airflow control method thereof |
| CN106035098A (en) * | 2016-05-25 | 2016-10-26 | 杨凌职业技术学院 | Pig house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20180618 |